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Problems of real estates’ valuation for taxing purposes (2815)

Piotr Parzych and Jarosław Bydłosz (Poland)
Dr. Jarosław Bydłosz
AGH University of Science and Technology
Al. Mickiewicza 30
Kraków
30-059
Poland
 
Corresponding author Dr. Jarosław Bydłosz (email: bydlosz[at]agh.edu.pl, tel.: +48 12 617 22 67)
 

[ abstract ] [ handouts ] [ handouts ]

Published on the web 2008-03-21
Received 2008-01-31 / Accepted 2008-03-14
This paper is one of selection of papers published for the FIG Working Week 2008 in Stockholm, Sweden and has undergone the FIG Peer Review Process.

FIG Working Week 2008
ISBN 978-87-90907-67-9 ISSN 2307-4086
http://www.fig.net/resources/proceedings/fig_proceedings/fig2008/index.htm

Abstract

The authenticated deeds include estates’ transaction prices for the groups of estates or estates with complicated structure. Prices obtained from authenticated deeds neither can be used for market analysis, nor for similar estates’ value estimation. The need for the whole estate’s price separation into unit transaction prices appears then. Finding solution for this problem enables using information from authenticated deeds in the estates market analysis. It also helps in applying this data into similar estates’ cadastral and market value estimation. The model of estate’s transaction price (from authenticated deed) dividing into particular elements’ prices is presented in this paper. Number of transactions is often smaller then deliberated estate’s elements number, so the conditional estates’ unit prices model should be used for estimation. The deliberated real estates are grouped according to its destination in the local spatial plan, building type and the building exploitation method. The conditional equations should be set to separate the whole transaction price into elements’ prices, for every group of similar estates. The unit prices’ conditional model gives proper market solutions if unit prices’ approximations adequate for the analyzed market are predetermined. Markets differing on localization may be characterized by various real estates’ unit element prices. The unit prices proportion ratios may be the reference for various estates markets.
 
Keywords: Valuation; Property taxes; real estates’ valuation; statistical methods; conditional estimation model

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